—Listen! There is a knock on the door．Who _____ it be?—It must be Jack．Just now I sent for him．
#87583
A
shall
B
can
C
must
D
might
推荐题目
I have passed my examination easily, but I made too many stupid mistakes.
#87435
A
must
B
will
C
shall
D
could
The English teacher suggested Lily that she _________ more English books.
#87405
A
reads
B
must read
C
read
D
can read
.—Would you mind if I opened the window? — ____. In fact , I was going to suggest you _____it.
#87228
A
Yes; not did
B
Not at all; do
C
More or less; did
D
Of course; do
—_____ he start at once or wait for a while?—Let him start at once.
#90063
A
Will
B
Would
C
Does
D
Shall
Why is so silent in the room? He _________asleep in the room.
#87728
A
should be
B
must be
C
must have been
D
should have been